MacAddr is used at run time in 55 crates (of which 19 optionally). It is a direct run-time dependency in 23 crates. It's used only as a dev dependency in 4 crates (of which 3 directly).

Depender (with downloads and own rev deps) MacAddr version
40K 15 bluer ^1
3.3K cni-plugin ^1.0.1
600 1 netneighbours ^1.0
420 dmx512-rdm-protocol ^1.0.1
220 libiw-async ^1
200 3 usb-gadget ^1.0
180 1 semtech-udp ^1
140 2 heim-net ^1.0
140 1 mac_oui ^1
110 ubmsc ^1
enphase ^1.0.1
soyal_client ^1.0
wizrpc ^1.0.1
hatty ^1.0.1
lium ^1.0
blinkscan ^1.0.1
naq_domain ^1.0.1
unified ^1.0.1
1 ots-core ^1
unimotion-rs 1.*
410 le-stream optional ^1.0
340 const-addrs optional ^1.0
3 elephantry optional ^1.0.0
383K 36 rtnetlink dev ^1.0
260 1 core_bluetooth dev ^1.0.1
supplicant dev ^1